Synthesis of novel luminescent copper nanoclusters with substituent driven self-assembly and aggregation induced emission (AIE)

2019 ◽  
Vol 55 (3) ◽  
pp. 322-325 ◽  
Author(s):  
Krishnendu T. Prakash ◽  
Namrata Singh ◽  
V. Venkatesh
Keyword(s):  
Self Assembly ◽  
Photophysical Properties ◽  
The Self ◽  
Copper Nanoclusters ◽  
Simple Modification ◽  
Aggregation Induced Emission ◽  
Novel Strategy

We demonstrate a novel strategy to synthesize highly stable and luminescent mercaptoimidazole-capped copper nanoclusters (CuNCs). Simple modification of substituents on the mercaptoimidazole ligand dictates the self-assembly and photophysical properties of the clusters.

Cation-driven luminescent self-assembled dots of copper nanoclusters with aggregation-induced emission for β-galactosidase activity monitoring

2017 ◽  
Vol 5 (26) ◽  
pp. 5120-5127 ◽  
Author(s):  
Yuanyuan Huang ◽  
Hui Feng ◽  
Weidong Liu ◽  
Shasha Zhang ◽  
Cong Tang ◽  
...  
Keyword(s):  
Self Assembly ◽  
Activity Monitoring ◽  
The Self ◽  
Galactosidase Activity ◽  
Copper Nanoclusters ◽  
Aggregation Induced Emission ◽  
Sensing Application ◽  
Self Assembled

The self-assembly of CuNCs was driven by aluminum cations and they had a sensing application in the monitoring of β-galactosidase activity.

Self-assembling behaviour of a modified aromatic amino acid in competitive medium

Soft Matter ◽  
2020 ◽  
Vol 16 (28) ◽  
pp. 6599-6607 ◽  
Author(s):  
Pijush Singh ◽  
Souvik Misra ◽  
Nayim Sepay ◽  
Sanjoy Mondal ◽  
Debes Ray ◽  
...  
Keyword(s):  
Amino Acid ◽  
Self Assembly ◽  
Aromatic Amino Acid ◽  
Photophysical Properties ◽  
Solvent Mixture ◽  
The Self ◽  
Solvent Ratio ◽  
Self Assembling

The self-assembly and photophysical properties of 4-nitrophenylalanine (4NP) are changed with the alteration of solvent and final self-assembly state of 4NP in competitive solvent mixture and are dictated by the solvent ratio.

Size-tunable fluorescent dendrimersomes via aggregation-induced emission

2022 ◽  
Author(s):  
Marilyne Bélanger-Bouliga ◽  
Brandon Andrade-Gagnon ◽  
Diep Thi Hong Nguyen ◽  
Nazemi Ali
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Third Generation ◽  
Thermodynamic Control ◽  
Aggregation Induced Emission ◽  
Generation Number ◽  
Dendrimer Generation

Tetraphenylethylene-functionalized amphiphilic Janus dendrimers of up to third generation are synthesized. Their self-assembly has been studied under kinetic and thermodynamic control. By varying the dendrimer generation number and the self-assembly...

Amino Acid Residues Vary the Self‐Assembly and Photophysical Properties of Diphenylamine‐Cyanostilbene‐Capped Amphiphiles

ChemPhotoChem ◽  
2020 ◽  
Vol 4 (7) ◽  
pp. 481-486
Author(s):  
Mei‐Yu Yeh ◽  
Tzu‐Yu Tseng ◽  
Hui‐Chun Hsieh ◽  
Bao‐Xing Wu ◽  
Yi‐Shun Liao ◽  
...  
Keyword(s):  
Amino Acid ◽  
Self Assembly ◽  
Photophysical Properties ◽  
The Self ◽  
Amino Acid Residues

scholarly journals Probing the self-assembly and stability of oligohistidine based rod-like micelles by aggregation induced luminescence

2016 ◽  
Vol 14 (24) ◽  
pp. 5574-5579 ◽  
Author(s):  
Hendrik Frisch ◽  
Daniel Spitzer ◽  
Mathias Haase ◽  
Thomas Basché ◽  
Jens Voskuhl ◽  
...  
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Aggregation Induced Emission

The synthesis and self-assembly of a new C2-symmetric oligohistidine amphiphile equipped with an aggregation induced emission luminophore is reported.

scholarly journals Engineering the Self-Assembly Induced Emission of Copper Nanoclusters as 3D Nanomaterials with Mesoporous Sphere Structures by the Crosslinking of Ce3+

ACS Omega ◽  
2018 ◽  
Vol 3 (11) ◽  
pp. 14755-14765 ◽  
Author(s):  
Dan Li ◽  
Guannan Wang ◽  
Liming Cheng ◽  
Cuiping Wang ◽  
Xifan Mei
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Copper Nanoclusters ◽  
Mesoporous Sphere

Aromatic π–π driven supergelation, aggregation induced emission and columnar self-assembly of star-shaped 1,2,4-oxadiazole derivatives

2016 ◽  
Vol 4 (27) ◽  
pp. 6546-6561 ◽  
Author(s):  
Suraj Kumar Pathak ◽  
Balaram Pradhan ◽  
Ravindra Kumar Gupta ◽  
Monika Gupta ◽  
Santanu Kumar Pal ◽  
...  
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Aggregation Induced Emission ◽  
Oxadiazole Derivatives

Effect of the number of flexible peripheral tails on the self-assembly of star-shaped molecules.

Aggregation-induced emission from the crowded coronal chains of block copolymer micelles

2020 ◽  
Vol 11 (29) ◽  
pp. 4706-4713 ◽  
Author(s):  
Siyu Wang ◽  
Bixin Jin ◽  
Gangfeng Chen ◽  
Yunjun Luo ◽  
Xiaoyu Li
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Self Assembly ◽  
The Self ◽  
Assembly Process ◽  
Spatial Confinement ◽  
Aggregation Induced Emission ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles

Aggregation-induced emission (AIE) was triggered via the spatial confinement in the coronal chains in block copolymers upon micellization, even with very low content of AIE groups attached, and this could be used to monitor the self-assembly process.

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